rigid road base meaning in English
刚性路基
Examples
- Asphalt pavement on semi - rigid road base has become the main form of pavement structure for highways , while the low temperature cracking has been the important problem influencing the pavement quality
半刚性基层沥青路面以其优越的路用性能成为我国高速公路路面结构的主要形式，但路面的低温开裂一直是影响其使用品质的重大问题。